/* StaffAI Admin Styles — matches landing page design language */

:root {
  --bg: #FAFAF7;
  --surface: #FFFFFF;
  --text: #1C1C1E;
  --text-muted: #6B6B6B;
  --accent: #D97706;
  --accent-hover: #B45309;
  --border: #E8E8E4;
  --nav-height: 64px;
  --danger: #DC2626;
  --success: #16A34A;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Nav */
.admin-nav {
  height: var(--nav-height);
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 100;
}
.admin-nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.admin-nav-brand {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
}
.admin-nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-link {
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s;
}
.nav-link:hover, .nav-link.active { color: var(--text); font-weight: 500; }

/* Main */
.admin-main { padding: 48px 32px; }
.admin-container { max-width: 1100px; margin: 0 auto; }

/* Header */
.page-header { margin-bottom: 40px; }
.back-link { font-size: 14px; color: var(--text-muted); text-decoration: none; display: inline-block; margin-bottom: 12px; }
.back-link:hover { color: var(--accent); }
.page-title { font-family: 'Playfair Display', serif; font-size: 32px; font-weight: 700; color: var(--text); letter-spacing: -0.5px; margin-bottom: 6px; }
.page-subtitle { font-size: 15px; color: var(--text-muted); }
.practice-header { display: flex; align-items: flex-start; justify-content: space-between; }
.practice-header-actions { display: flex; gap: 8px; }

/* Stats */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 48px; }
.stat-card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 20px; text-align: center; }
.stat-value { display: block; font-family: 'Playfair Display', serif; font-size: 32px; font-weight: 700; color: var(--text); line-height: 1; margin-bottom: 6px; }
.stat-label { display: block; font-size: 13px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }

/* Empty state */
.empty-state { text-align: center; padding: 80px 32px; }
.empty-icon { font-size: 48px; margin-bottom: 16px; }
.empty-state h2 { font-family: 'Playfair Display', serif; font-size: 24px; margin-bottom: 8px; }
.empty-state p { color: var(--text-muted); margin-bottom: 24px; }
.empty-tab { text-align: center; padding: 40px; color: var(--text-muted); font-size: 14px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: background 0.15s, transform 0.1s;
}
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: 6px 14px; font-size: 13px; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-outline { background: transparent; color: var(--text); border: 1.5px solid var(--border); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* Section header */
.section-header { margin-bottom: 20px; }
.section-title { font-family: 'Playfair Display', serif; font-size: 22px; font-weight: 600; }

/* Practices grid */
.practices-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-bottom: 64px; }
.practice-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 24px; }
.practice-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 14px; }
.practice-name { font-family: 'Playfair Display', serif; font-size: 18px; font-weight: 600; margin-bottom: 6px; }
.practice-industry { font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 100px; display: inline-block; }
.practice-industry.dental { background: #F0F9FF; color: #0369A1; }
.practice-industry.law { background: #F9F0FF; color: #7E22CE; }
.practice-meta { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.meta-item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-muted); }
.practice-card-footer { display: flex; justify-content: space-between; align-items: center; padding-top: 14px; border-top: 1px solid var(--border); }
.practice-created { font-size: 12px; color: var(--text-muted); }
.ai-status { display: flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 500; }
.ai-status.active { color: var(--success); }
.ai-status.inactive { color: var(--text-muted); }
.ai-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

/* Integration guide */
.integration-guide { margin-top: 64px; }
.guide-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 24px; }
.guide-step { display: flex; gap: 16px; align-items: flex-start; }
.step-num { width: 32px; height: 32px; border-radius: 50%; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; flex-shrink: 0; }
.step-content h4 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.step-content p { font-size: 13px; color: var(--text-muted); }

/* Forms */
.practice-form { max-width: 640px; }
.form-section { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 28px; margin-bottom: 24px; }
.form-section-title { font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); margin-bottom: 20px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group:last-child { margin-bottom: 0; }
.form-label { font-size: 14px; font-weight: 500; }
.form-input { padding: 10px 14px; border: 1.5px solid var(--border); border-radius: 8px; font-size: 15px; font-family: 'DM Sans', sans-serif; background: var(--bg); color: var(--text); outline: none; transition: border-color 0.15s; }
.form-input:focus { border-color: var(--accent); }
.form-select { cursor: pointer; }
.form-hint { font-size: 12px; color: var(--text-muted); }
.toggle-label { display: flex; align-items: center; gap: 10px; font-size: 14px; cursor: pointer; }
.toggle-label input { width: 18px; height: 18px; accent-color: var(--accent); }
.form-actions { display: flex; gap: 12px; padding-top: 8px; }
.error-banner { background: #FEF2F2; border: 1px solid #FECACA; border-radius: 8px; padding: 14px 16px; margin-bottom: 24px; }
.error-banner p { color: var(--danger); font-size: 14px; }

/* Tabs */
.tab-nav { display: flex; gap: 0; border-bottom: 2px solid var(--border); margin-bottom: 32px; }
.tab-btn { padding: 12px 20px; font-size: 14px; font-weight: 500; color: var(--text-muted); background: none; border: none; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: color 0.15s, border-color 0.15s; }
.tab-btn:hover, .tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-content { display: none; }
.tab-content.active { display: block; }
.tab-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.tab-header h2 { font-family: 'Playfair Display', serif; font-size: 20px; font-weight: 600; }

/* Data list */
.data-list { display: flex; flex-direction: column; gap: 1px; }
.data-row { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; margin-bottom: 8px; }
.data-row-main { display: flex; flex-direction: column; gap: 3px; }
.data-row-main strong { font-size: 15px; font-weight: 600; }
.data-row-sub { font-size: 13px; color: var(--text-muted); }
.data-row-meta { display: flex; align-items: center; gap: 12px; }
.data-date { font-size: 13px; color: var(--text-muted); white-space: nowrap; }
.data-status { font-size: 12px; font-weight: 600; padding: 3px 8px; border-radius: 100px; text-transform: capitalize; }
.status-confirmed, .status-completed { background: #DCFCE7; color: #15803D; }
.status-pending { background: #FEF9C3; color: #854D0E; }
.status-new { background: #EFF6FF; color: #1D4ED8; }
.status-contacted, .status-qualified { background: #F3E8FF; color: #7E22CE; }
.status-cancelled, .status-missed, .status-lost { background: #FEE2E2; color: #B91C1C; }
.status-in_progress { background: #FEF9C3; color: #854D0E; }
.status-voicemail { background: #F0F9FF; color: #0369A1; }
.data-dur { font-size: 12px; color: var(--text-muted); }

/* Settings */
.settings-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.settings-item { display: flex; flex-direction: column; gap: 4px; }
.settings-item label { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted); }
.settings-item span { font-size: 15px; }

/* Responsive */
@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .practices-grid { grid-template-columns: 1fr; }
  .guide-steps { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .admin-main { padding: 24px 16px; }
}